We need to be much clearer about what we do and do not know so that we don't continually confuse the two. If I could have one wish for education, it would be the systematic ordering of our basic knowledge in such a way that what is known and true can be acted on, while what is superstition, fad, and myth can be recognized as such and used only when there is nothing else to support us in our frustration and despair.

All our children learning: a primer for parents, teachers, and other educators (ed. McGraw-Hill Companies, 1981) - ISBN: 9780070061187